1 files changed, 103 insertions, 0 deletions
diff --git a/NetEx/NetHost.cpp b/NetEx/NetHost.cpp
new file mode 100644
index 0000000..d42ec2a
--- /dev/null
+++ b/NetEx/NetHost.cpp
@@ -0,0 +1,103 @@
+/*  Project nGenEx
+    Destroyer Studios LLC
+    Copyright © 1997-2004. All Rights Reserved.
+
+    SUBSYSTEM:    NetEx.lib
+    FILE:         NetHost.cpp
+    AUTHOR:       John DiCamillo
+
+
+    OVERVIEW
+    ========
+    Network Host
+*/
+
+
+#include "MemDebug.h"
+#include "NetHost.h"
+#include "NetLayer.h"
+#include <ctype.h>
+
+NetHost::NetHost()
+{
+   char host_name[256];
+   gethostname(host_name, sizeof(host_name));
+
+   Init(host_name);
+}
+
+NetHost::NetHost(const char* host_name)
+{
+   Init(host_name);
+}
+
+void NetHost::Init(const char* host_name)
+{
+   if (host_name && *host_name) {
+      HOSTENT* h = 0;
+
+      if (isdigit(*host_name)) {
+         DWORD addr = inet_addr(host_name);
+         h = gethostbyaddr((const char*) &addr, 4, AF_INET);   
+      }
+      else {
+         h = gethostbyname(host_name);
+      }
+
+      if (h) {
+         name = h->h_name;
+
+         char** alias = h->h_aliases;
+         while (*alias) {
+            aliases.append(new Text(*alias));
+            alias++;
+         }
+
+         char** addr = h->h_addr_list;
+         while (*addr) {
+            NetAddr* pna = new(__FILE__,__LINE__) NetAddr(**(DWORD**) addr);
+            if (pna)
+               addresses.append(pna);
+            addr++;
+         }
+      }
+   }
+}
+
+NetHost::NetHost(const NetHost& n)
+{
+   if (&n != this) {
+      NetHost& nh = (NetHost&) n;
+
+      name = nh.name;
+
+      ListIter<Text> alias = nh.aliases;
+      while (++alias)
+         aliases.append(new Text(*alias.value()));
+
+      ListIter<NetAddr> addr = nh.addresses;
+      while (++addr)
+         addresses.append(new NetAddr(*addr.value()));
+   }
+}
+
+NetHost::~NetHost()
+{
+   aliases.destroy();
+   addresses.destroy();
+}
+
+const char*
+NetHost::Name()
+{
+   return name;
+}
+
+NetAddr
+NetHost::Address()
+{
+   if (addresses.size())
+      return *(addresses[0]);
+
+   return NetAddr((DWORD) 0);
+}
+\ No newline at end of file